<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <link rel="stylesheet" href="static/plugins/bootstrap-3.4.1-dist/css/bootstrap.css">
</head>
<body>

    <div class="panel panel-default">
        <div class="panel-body">
            Basic panel example111
        </div>
    </div>

<div class="panel panel-default">
  <div class="panel-heading">Panel heading without title</div>
  <div class="panel-body">
    Panel content
  </div>
</div>

<div class="panel panel-default">
  <div class="panel-heading">
    <h3 class="panel-title">Panel title</h3>
  </div>
  <div class="panel-body">
    Panel content
  </div>
</div>

<div class="panel panel-default">
  <div class="panel-body">
    Panel content
  </div>
  <div class="panel-footer">Panel footer</div>
</div>


<div class="panel panel-primary">...</div>
<div class="panel panel-success">...</div>
<div class="panel panel-info">...</div>
<div class="panel panel-warning">...</div>
<div class="panel panel-danger">...</div>

<div class="panel panel-default">
  <!-- Default panel contents -->
  <div class="panel-heading">Panel heading</div>
  <div class="panel-body">
    <p>...</p>
  </div>

  <!-- Table -->
  <table class="table">
    ...
  </table>
</div>

<div class="panel panel-default">
    <div class="panel-heading">
        <h3 class="panel-title">面板标题</h3>
    </div>
    <div class="panel-body">
        这是一个基本的面板
    </div>
    <table class="table">
        <th>产品</th><th>价格 </th>
        <tr><td>产品 A</td><td>200</td></tr>
        <tr><td>产品 B</td><td>400</td></tr>
    </table>
</div>
<div class="panel panel-default">
    <div class="panel-heading">面板标题</div>
    <table class="table">
        <th>产品</th><th>价格 </th>
        <tr><td>产品 A</td><td>200</td></tr>
        <tr><td>产品 B</td><td>400</td></tr>
    </table>
</div>
</body>
</html>